XIII 



», T> • r i-> • »■ Location or Country of j- PPf"' 



Name or Brief Description Ownershin ''"' ^'^^e 



'^ Number 



Radio Sternwarte Effelsberg (Effelsberg Tele- F.R. Germany 177 



scope). 



Australia Telescope Australia 178 



Anglo-Australian Telescope Austral ia-U.K 178 



MM-Wave Five-Element Synthesis Telescope Japan 179 



45-Meter Radio Telescope Japan 180 



Six-Meter Optical Telescope U.S.S.R 181 



ATMOSPHERIC AND OCEANOGRAPHIC FACILTIES 



National Center for Atmospheric Research U.S 184 



(NCAR). 



Deep Submergence Research Vehicle (DSRV) U.S 185 



"Alvin". 



Federal Oceanographic Fleet (64 vessels) U.S 186 



SPACE FACILITIES 



Physics and Astronomy 



Orbiting Geophysical Observatories (OGO) U.S 190 



Orbiting Solar Observatories (OSO) U.S 191 



Orbiting Astronomical Observatories (OAO) U.S 192 



Astrophysics Explorers U.S.-Int'l 193 



High-Energy Astronomy Observatories (HEAO)... U.S 194 



Solar Maximum Mission U.S 195 



The Hubble Large Space Telescope (LST) U.S 196 



Cosmic Background Explorer (COBE) U.S 197 



Gamma Ray Observatory (GRO) U.S 197 



Extreme Ultraviolet Explorer (EUVE) U.S 198 



COS-B E.S.A.-Int'l 198 



International Ultraviolet Explorer (lUE) E.S.A.-Int'l 199 



Exosat E.S.A 199 



Hipparcos E.S.A 200 



Ariel 1-6 U.K 200 



Japanese Satellites Japan 201 



Astron U.S.S.R 202 



Lunar and Planetary Probes 



Ranger U.S 203 



Surveyor U.S 204 



Lunar Orbiter U.S 205 



Pioneer 10 and 11 U.S 206 



Viking 1 and 2 (Orbiters 1 and 2) U.S 207 



Voyager I and II U.S 208 



Pioneer/Venus (Orbiter and Probe) U.S 209 



Galileo (Jupiter Orbiter/Probe) U.S.-F.R. Ger 210 



Venus Radar Mapper (VRM) U.S 211 



Mars Geoscience Climatology Observer (MGCO- U.S 211 



Mars Observer). 



Mariner I-X U.S 212 



GEOS-1 and GEOS-2 E.S.A 213 



Giotto E.S.A 213 



International Solar-Polar Mission (ISPM) E.S.A 214 



Vega 1 and 2 U.S.S.R 215 



Mars 1-7 U.S.S.R 216 



Lunar 1-24 U.S.S.R 217 



Venera 1-16 U.S.S.R 219 



Earth Science 



Solar-Terrestrial Explorers U.S.-Int'l 221 



Earth Radiation Budget Experiment (ERBE) U.S 223 



Upper Atmospheric Research Satellite (UARS).... U.S 224 



Solar and Terrestrial Physics 



Interkosmos 1-22 U.S.S.R 226 



